Eight gave him a stare, not sure what Ken was doing. For a moment she even tries to copy the moves only to have her knees beginning to bump into each other and her arms moving in a shuffle-stop like he has no idea what he's...

...oh...

Eight laughs a moment. In the next a hand reaches out to clasp his wrist. Two fingers began to tap the rhythm for him. Her movements are much smaller now, but it should get him started on a few leg movements and body sways that were in sync with the beat.